ISO/TR 20174-2005 焊接.材料分组系统.日本材料

标准号：ISO/TR 20174-2005
中文标准名称：焊接.材料分组系统.日本材料
英文标准名称：Welding - Grouping systems for materials - Japanese materials
标准类型：J33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J33
国际标准分类号：25.160.20
适用范围：This Technical Report provides a Japanese grouping system for materials for welding purposes, classified inaccordance with the grouping system of ISO/TR:15608.It may also apply for other purposes, such as heat treatment, forming, and non-destructive testing.This Technical Report covers grouping systems for the following standardized materials:steel;aluminium and its alloys;titanium and its alloys;